{"service":"orbit Crypto News API","by":"orbit-builder","description":"Crypto news feed, $0.0008 USDC per call: deduplicated headlines from 37 public sources (CoinDesk, Cointelegraph, The Block, Decrypt, DL News, Blockworks, Ethereum/Solana/Base blogs, Uniswap/Aave/Arbitrum/Optimism forums, GitHub releases of geth, reth, agave, Bitcoin Core). Each item: title, source url, source, published_at, topics, tickers, summary. Filters: topics, tickers, q, type. since cursor returns only new items. Refreshed every ~9 min. Free: /v1/preview (latest 5) and /v1/count?since= (how many new items before you pay). Accepts otto crypto-news style no-arg GET.","price":"$0.0008 USDC per call (x402, Base)","payment":{"protocol":"x402","x402Version":2,"scheme":"exact","network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","payTo":"0x9Da4B249B8afa7818de5BFf7eEd8b13e6feeb9b3","amount":"800","facilitators":["https://facilitator.payai.network","https://facilitator.xpay.sh"]},"endpoints":{"GET /v1/news?topics=&since=&limit=&tickers=&q=&type=&sources=":"$0.0008 via x402","POST /v1/news":"$0.0008, same params as JSON body","GET /crypto-news":"$0.0008, no-arg alias (latest 20)","GET /v1/preview?topics=":"free, latest 5 headlines","GET /v1/count?since=&topics=":"free, number of new items since a cursor","GET /v1/sources":"free, feed list + health","GET /openapi.json":"free","GET /llms.txt":"free","GET /.well-known/x402":"free","GET /.well-known/agent.json":"free A2A card","POST /mcp":"free MCP tools"},"topics":["bitcoin","ethereum","solana","base","layer2","defi","stablecoins","regulation","etf","security","markets","nft","ai_agents","memecoins","institutional","governance","releases","exchanges"],"sources":["CoinDesk","Cointelegraph","Decrypt","The Block","CryptoSlate","The Defiant","Blockworks","CryptoPotato","NewsBTC","Bitcoinist","U.Today","The Daily Hodl","Crypto Briefing","BeInCrypto","DL News","Protos","Rekt News","Ethereum Foundation Blog","Solana News","Base Blog","Base (Mirror)","Vitalik Buterin","Uniswap Governance","Aave Governance","Arbitrum DAO Forum","Ethereum Magicians","Solana Forum","Optimism Governance","go-ethereum releases","Agave (Solana) releases","Bitcoin Core releases","Base node releases","Reth releases","Optimism releases","Arbitrum Nitro releases","x402 releases","Jito-Solana releases"],"keywords":["crypto news","bitcoin news","ethereum news","solana news","defi news","headlines","rss","news feed","market news","governance proposals","protocol releases","hacks","regulation","tickers","since cursor","cheap"],"url":"https://crypto-news.orbit-builder.workers.dev/v1/news","mcp":"https://crypto-news.orbit-builder.workers.dev/mcp","siblings":["https://token-risk.orbit-builder.workers.dev/","https://bounty-radar.orbit-builder.workers.dev/","https://x402-picks.orbit-builder.workers.dev/"]}